/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.flink.runtime.asyncprocessing;

import java.util.ArrayList;
import java.util.List;

/** The mocked {@link AsyncRequestContainer} for testing. */
public class MockAsyncRequestContainer<REQUEST extends AsyncRequest<?>>
        implements AsyncRequestContainer<REQUEST> {

    private final List<REQUEST> stateRequestList = new ArrayList<>();

    @Override
    public void offer(REQUEST stateRequest) {
        stateRequestList.add(stateRequest);
    }

    @Override
    public boolean isEmpty() {
        return stateRequestList.isEmpty();
    }

    public List<REQUEST> getStateRequestList() {
        return stateRequestList;
    }
}
